IT1174140B - Metodo per l' estrazione di fenilalanina da brodi di bioconversione - Google Patents

Metodo per l' estrazione di fenilalanina da brodi di bioconversione

Info

Publication number
IT1174140B
IT1174140B IT21196/84A IT2119684A IT1174140B IT 1174140 B IT1174140 B IT 1174140B IT 21196/84 A IT21196/84 A IT 21196/84A IT 2119684 A IT2119684 A IT 2119684A IT 1174140 B IT1174140 B IT 1174140B
Authority
IT
Italy
Prior art keywords
fenylalanin
brods
bioconversion
extraction
bioconversion brods
Prior art date
Application number
IT21196/84A
Other languages
English (en)
Italian (it)
Other versions
IT8421196A1 (it
IT8421196A0 (it
Inventor
Ernesto Oppici
Onorino Giacoma Rosa
Carlo Varesio
Original Assignee
Erba Farmitalia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Erba Farmitalia filed Critical Erba Farmitalia
Publication of IT8421196A0 publication Critical patent/IT8421196A0/it
Priority to IT21196/84A priority Critical patent/IT1174140B/it
Priority to GB08513355A priority patent/GB2159517B/en
Priority to DE19853519074 priority patent/DE3519074A1/de
Priority to JP60113323A priority patent/JPS60256395A/ja
Priority to BE0/215074A priority patent/BE902508A/fr
Priority to CA000482614A priority patent/CA1231969A/fr
Priority to FR8508047A priority patent/FR2565248B1/fr
Publication of IT8421196A1 publication Critical patent/IT8421196A1/it
Priority to US06/827,676 priority patent/US4668821A/en
Application granted granted Critical
Publication of IT1174140B publication Critical patent/IT1174140B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
    • C12P13/222—Phenylalanine

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IT21196/84A 1984-05-31 1984-05-31 Metodo per l' estrazione di fenilalanina da brodi di bioconversione IT1174140B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT21196/84A IT1174140B (it) 1984-05-31 1984-05-31 Metodo per l' estrazione di fenilalanina da brodi di bioconversione
BE0/215074A BE902508A (fr) 1984-05-31 1985-05-28 Procede en vue d'extraire la phenylalanine de bouillons de bioconversion.
DE19853519074 DE3519074A1 (de) 1984-05-31 1985-05-28 Verfahren zur extraktion von phenylalanin aus fluessigkeiten der biokonversion
JP60113323A JPS60256395A (ja) 1984-05-31 1985-05-28 生物学的変換によるブロスからフエニルアラニンを抽出する方法
GB08513355A GB2159517B (en) 1984-05-31 1985-05-28 Separation of phenylalanine from fermentation broths
CA000482614A CA1231969A (fr) 1984-05-31 1985-05-28 Methode d'extraction de la phenylalanine de bouillons de bioconversion
FR8508047A FR2565248B1 (fr) 1984-05-31 1985-05-29 Procede pour l'extraction de phenylalanine a partir de bouillons de bioconversion
US06/827,676 US4668821A (en) 1984-05-31 1986-02-10 Method for extracting phenylalanine from broths of bioconversion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21196/84A IT1174140B (it) 1984-05-31 1984-05-31 Metodo per l' estrazione di fenilalanina da brodi di bioconversione

Publications (3)

Publication Number Publication Date
IT8421196A0 IT8421196A0 (it) 1984-05-31
IT8421196A1 IT8421196A1 (it) 1985-12-01
IT1174140B true IT1174140B (it) 1987-07-01

Family

ID=11178215

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21196/84A IT1174140B (it) 1984-05-31 1984-05-31 Metodo per l' estrazione di fenilalanina da brodi di bioconversione

Country Status (8)

Country Link
US (1) US4668821A (fr)
JP (1) JPS60256395A (fr)
BE (1) BE902508A (fr)
CA (1) CA1231969A (fr)
DE (1) DE3519074A1 (fr)
FR (1) FR2565248B1 (fr)
GB (1) GB2159517B (fr)
IT (1) IT1174140B (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894954A (en) * 1957-04-25 1959-07-14 Eagle Ottawa Leather Company Method of selectively extracting amino acids
FR1369620A (fr) * 1963-08-21 1964-08-14 Maggi Unternehmungen A G Procédé de purification de bouillons de fermentation
US3917511A (en) * 1970-07-29 1975-11-04 Kyowa Hakko Kogyo Kk Process for preparing L-phenylalanine
ES433764A1 (es) * 1974-02-22 1976-12-01 Pfizer Un procedimiento para preparar 1-fenilalanina.
JPS5559146A (en) * 1978-10-30 1980-05-02 Kyowa Hakko Kogyo Co Ltd Isolation of phenylalanine
DE2906034C2 (de) * 1979-02-16 1985-03-28 Maggi AG, Kempttal Verfahren zur Gewinnung von L-Leucin, L-Phenylalanin, L-Tyrosin, L-Cystin und von Gemischen aus L-Leucin und L-Isoleucin
JPS561890A (en) * 1979-06-15 1981-01-10 Ajinomoto Co Inc Preparation of l-phenylalanine by fermentation
JPS5626197A (en) * 1979-08-09 1981-03-13 Tanabe Seiyaku Co Ltd Preparation of l-phenylalanine
JPS5679652A (en) * 1979-12-05 1981-06-30 Ajinomoto Co Inc Novel phenylalanine salt crystal
DE3134901A1 (de) * 1981-08-31 1983-03-17 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur extraktion von aromatischen aminosaeuren aus waessriger phase
JPS5974994A (ja) * 1982-10-21 1984-04-27 Tanabe Seiyaku Co Ltd Ｌ−フエニルアラニンの製造法
EP0140713A3 (fr) * 1983-10-31 1987-05-20 Genex Corporation Méthode de production et de récupération de L-phénylalanine
US4621153A (en) * 1985-02-27 1986-11-04 Biotechnica International, Inc. Purification and recovery of amino acids

Also Published As

Publication number Publication date
FR2565248B1 (fr) 1987-11-27
GB2159517B (en) 1987-06-24
US4668821A (en) 1987-05-26
DE3519074A1 (de) 1985-12-05
FR2565248A1 (fr) 1985-12-06
CA1231969A (fr) 1988-01-26
JPS60256395A (ja) 1985-12-18
IT8421196A1 (it) 1985-12-01
GB8513355D0 (en) 1985-07-03
GB2159517A (en) 1985-12-04
IT8421196A0 (it) 1984-05-31
DE3519074C2 (fr) 1989-09-21
BE902508A (fr) 1985-09-16

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